IMHO.

Single-player games like Rune Break

Below are 10 single-player Steam games similar to Rune Break, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.

Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Rune Break page.

Ranked picks

  1. 1
    Sharded World — Steam game cover

    Sharded World

    Single-player alternative to Rune Break — playable solo, no multiplayer required. Shares Action and Indie with Rune Break.

    Sharded World is a reversed bullet hell, rogue-lite, ARPG game combining simple gameplay and great rpg progression. Each level has its own unique features and challenges. Upgradable characters, weapons and orbs. Challenges, daily quests, and leaderboards. Fight, get stronger and defeat the Lich!

    2023ActionIndieAdventure4.99 USDDeck PlayableSingle-playerSimilar games →
  2. 2
    Dungeon Survivors — Steam game cover

    Dungeon Survivors

    Single-player alternative to Rune Break — playable solo, no multiplayer required. Shares Action and Indie with Rune Break.

    Dungeon Survivors is a top-down fantasy roguelite where you can use your class abilities to fight off a horde of fantasy monsters. Choose from a variety of abilities and items to create unique builds and survive with 1-4 players.

    2024ActionIndieRPG4.99 USDDeck PlayableSingle-playerSimilar games →
  3. 3
    Overture — Steam game cover

    Overture

    Single-player alternative to Rune Break — playable solo, no multiplayer required. Shares Action and Indie with Rune Break.

    Overture is an action-adventure roguelike which draws heavy inspiration from hits such as Diablo, Realm of The Mad God, Zelda, and The Binding of Isaac. Explore vast randomly generated dungeons and slay hordes of cunning enemies!

    2015ActionStrategyIndie4.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    MISTROGUE: Mist and the Living Dungeons — Steam game cover

    MISTROGUE: Mist and the Living Dungeons

    Single-player alternative to Rune Break — playable solo, no multiplayer required. Shares Action and Indie with Rune Break.

    MISTROGUE is a "Mystery Dungeon" style real-time action JRPG. Explore an ever-changing "Living Dungeon". Fight through the monster hordes and gimmicks with your own skill builds while paving your path with "Maze Stone"!

    2023ActionStrategyIndie12.99 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    Hollow Survivors — Steam game cover

    Hollow Survivors

    Single-player alternative to Rune Break — playable solo, no multiplayer required. Shares Action and Indie with Rune Break.

    Battle through hordes of horrific creatures as you hack and slash your way to the top of the Tower in this rogue-like dungeon crawler game. Choose from a variety of upgrades and weapons, and save the Tower.

    2025ActionIndieAdventure9.99 USDDeck VerifiedSingle-playerSimilar games →
  6. 6
    Portal Dungeon — Steam game cover

    Portal Dungeon

    Single-player alternative to Rune Break — playable solo, no multiplayer required. Shares Action and Indie with Rune Break.

    Portal Dungeon is a side-scrolling Roguelite adventure game that supports up to 4 players in co-op mode. You control an adventurer as you and your friends bravely set out to find the last portal in this world. Go forth! Defeat powerful enemies! Save the world!

    2023ActionIndie14.99 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    Dungeon Souls — Steam game cover

    Dungeon Souls

    Single-player alternative to Rune Break — playable solo, no multiplayer required. Shares Action and Indie with Rune Break.

    Dungeon Souls is an action-adventure roguelike dungeon crawler which draws heavy inspiration from Nuclear Throne, Risk of Rain, and Overture. Explore vast procedurally generated dungeons, collect loot, and slay hordes of challenging enemies!

    2016ActionIndieAdventure12.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Vampire Survivors — Steam game cover

    Vampire Survivors

    Single-player alternative to Rune Break — playable solo, no multiplayer required. Shares Action and Indie with Rune Break.

    Mow down thousands of night creatures and survive until dawn! Vampire Survivors is a gothic horror casual game with rogue-lite elements, where your choices can allow you to quickly snowball against the hundreds of monsters that get thrown at you. Be the bullet hell!

    2022ActionIndieRPG4.99 USDDeck VerifiedSingle-playerSimilar games →
  9. 9
    Crimsonland — Steam game cover

    Crimsonland

    Single-player alternative to Rune Break — playable solo, no multiplayer required. Shares Action and Indie with Rune Break.

    Thousands of aliens, giant spiders, mutant lizards, and more are on the attack - can you survive the onslaught? Crimsonland is a top-down shooter with a touch of RPG. Unlock over 30 weapons and over 50 perks from quirky to brutal. Complete the quest and show your skills in five survival modes.

    2014ActionIndieRPG13.99 USDDeck VerifiedSingle-playerSimilar games →
  10. 10
    Pegs & Sorcery — Steam game cover

    Pegs & Sorcery

    Single-player alternative to Rune Break — playable solo, no multiplayer required. Shares Action and Indie with Rune Break.

    Harness magic through an enchanted pegboard in a fantasy roguelike deckbuilder where every ricochet fuels powerful cards, wild combos, and exciting branching runs.

    2026ActionIndieAdventureSingle-playerSimilar games →